Year	constant 2011 international $
1990	371162597014.007
1991	401967839201.073
1992	430779729779.026
1993	468965600916.816
1994	505867823934.418
1995	545931848626.648
1996	573013466056.362
1997	554745508923.768
1998	507688819908.022
1999	536266854472.268
2000	566832676391.174
2001	581708370368.106
2002	612734360393.815
2003	652864672042.84
2004	692020610689.975
2005	720096312352.305
2006	761850717368.611
2007	805851720056.515
2008	818118753638.677
2009	813334941451.982
2010	868200610761.821
2011	891983915185.034
2012	935934983489.699
2013	943089476369.99
2014	965073823689.313
2015	993991764665.478
2016	1032219495293.85
2017	1076101164201.08
2018	1119781259029.6